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(11)

EP 3 559 061 A1

(12)

(43) Date of publication: 30.10.2019 Bulletin 2019/44 (21) Application number: 17885082.2 (22) Date of filing: 21.12.2017

(51) International Patent Classification (IPC):  C08F 236/10(2006.01) C08L 21/00(2006.01) C08F 8/04(2006.01) C08K 3/04(2006.01) C08K 3/36(2006.01) C08L 25/10(2006.01) C08F 8/42(2006.01) C08F 4/70(2006.01) C08K 3/06(2006.01) B60C 1/00(2006.01) (86) International application number: PCT/US2017/067774 (87) International publication number: WO 2018/119168 (28.06.2018 Gazette 2018/26)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD TN (30) Priority: 21.12.2016 US 201662437121 P (71) Applicant: Bridgestone Corporation Tokyo 104-8340 (JP)	(72) Inventors: BEAULIEU, Michael R. Bolton, Massachusetts 01740 (US) YUKIMURA, Noriaki Chuo-ku Tokyo 104-8340 (US) QIN, Zengquan Nashville, Tennessee 37211 (US) (74) Representative: Oxley, Robin John George  Marks & Clerk LLP 15 Fetter Lane London EC4A 1BW London EC4A 1BW (GB)